Tolcapone-impurities | Pharmaffiliates

tolcapone

Tolcapone is used together with other medicines to treat symptoms of Parkinson's disease, such as stiffness, tremors, muscle spasms, and poor muscle control. Tolcapone increases levels of levodopa in the body. It is a drug. Reference standards of Tolcapone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

PA STI 064480

3-O-Methyl Tolcapone-d4


  • Catalogue No.:PA STI 064480

  • CAS :

    NA

  • Molecular Formula : C15H9D4NO5

  • Molecular Weight : 291.29

PA STI 011950

3-Benzyloxy-4-methoxy-4'-methylbenzophenone-d4


  • Catalogue No.:PA STI 011950

  • CAS :

    NA

  • Molecular Formula : C22H16D4O3

  • Molecular Weight : 336.42

PA 73 0051000

4'-methyl-3,4-dihydroxybenzophenone


  • Catalogue No.:PA 73 0051000

  • CAS :

    NA

  • Molecular Formula : C14H12O3

  • Molecular Weight : 228.25

PA 73 0051001

4-Hydroxy-3-methoxy-4'-methyl-5-nitrobenzophenone


  • Catalogue No.:PA 73 0051001

  • CAS :

    134612-80-9

  • Molecular Formula : C15H13NO5

  • Molecular Weight : 287.27